Quanzhou Kingtone Optics & Electronics Technology Co., Ltd.
Main products:Band Selective Repeater,WCDMA 2000 Frequency Shifting Repeater,Digital Fiber System,PCS1900 Channel Selective Repeater PCS1900
Products
Contact Us
  • Contact Person : Mr. Mars LIN
  • Company Name : Quanzhou Kingtone Optics & Electronics Technology Co., Ltd.
  • Tel : 86-595-28857991
  • Fax : 86-595-22155502
  • Address : Fujian,Quanzhou,3th Floor,Bld B,Yucheng Base, Keji Road,Fengze High-Tech Garden
  • Country/Region : China
  • Zip : 362000

GSM Power Amplifier

GSM Power Amplifier
Product Detailed
1.Low Power Consumption,High efficiecy. 2.High linearity,Low IMD. 3.Compact dimension. 4.Monitor interface via RS-485 bus.

ADVANTAGE

1.Low Power Consumption,High efficiecy.2.High linearity,Low IMD.3.Compact dimension.4.Monitor interface via RS-485 bus.

SPECIFICATION

Frequency (MHz)

UL:890-915/DL:935-960

Memo

Output Power(W)

1

2

3

5

8

10

20

OR User Specified

IMD3(dBc)

≤-45@Specified Output Power

OR User Specified

ALC Range(dB)

≥25

 

Gain (dB)

50

OR User Specified

Gain Adjustment range(dB)

>30

 

Gain Adjustment step (dB)

1dB

 

Gain Adjustment Linearity (dB)

-10dB

±1

 

-20dB

±1

 

-30dB

±1.5

 

Gain Flatness(dB)

±0.5(Max)

 

VSWR

≤1.4:1

 

Rejection (dBc)

≥30@fc±70MHz

 

Voltage (V)

+27

 

Current (A)@specified output power

0.4

0.5

0.6

0.8

1.5

1.8

3.0

 

Work Temp. (°C)

-25~+55

 

Dimension(L*W*H)  (mm)

150*80*23 or 200*80*23 or 200*100*23

 

Connector

SMA-50K

 

Monitor interface

RS-485

 

           

 

GSM Power Amplifier



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